Back
HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 26339Generated: October 26, 2026

Benzene, 1-fluoro-2-methyl-4-nitro- → 2-methyl-4-nitro-N-tetrahydrofurfurylaniline

https://huagongshe.com/reaction/26339

Reaction equation

Participants

RoleNameHCIDCharge
ReactantBenzene, 1-fluoro-2-methyl-4-nitro-HCID 68001—
ReactantTetrahydrofurfurylamineHCID 253298—
SolventWaterHCID 962—
Product2-methyl-4-nitro-N-tetrahydrofurfurylanilineHCID 22610597—

Reaction Conditions

Temperature140 °C

Reaction Steps

A mixture of 0.2 mol (31.0 g) of 3-methyl-4-fluoronitrobenzene and 0.7 mol (70.7 g) of tetrahydrofurfurylamine is heated for one hour in an oil bath at 140° C. The reaction mixture is then poured into 400 g of ice-cooled water. The expected product rapidly crystallises; after it has been filtered off, washed with water, recrystallised from ethanol and dried in vacuo, it melts at 60° C.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS04149848
Source datasetuspto-grants-1979_04
ORD IDord-98218b83a21d4f6da46b29f5c94d4885
Source noteuspto-grants-1979_04